A teenager’s fatal heart attack is traced to fraud and greed on the part of the manufacturer of his pacemaker and their supplier.

When Logan and Greevey investigate how a family man came to be found unconscious in Central Park, they uncover a very high-class call girl operation run by a well-educated socialite.

When a young woman dies during a hectic emergency room night shift, her father claims the hospital was negligent, and an investigation leads the detectives to believe that the doctor…